double helix

Selected for Google Maps and Google Earth

Comments (1)

Uwe Kasten on February 11, 2013

well observed!!!

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Photo details

  • Uploaded on June 13, 2008
  • © All Rights Reserved
    by Jef Poskanzer
    • Camera: Panasonic DMC-FZ10
    • Taken on 2006/10/20 17:49:05
    • Exposure: 0.002s (1/500)
    • Focal Length: 23.80mm
    • F/Stop: f/4.000
    • ISO Speed: ISO50
    • Exposure Bias: 0.00 EV
    • No flash

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